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IEEE 802.11-IETF Liaison Report

IEEE 802.11-IETF Liaison Report. Authors:. Date: 2014-09-15. Abstract. This presentation contains the IEEE 802.11 – IETF liaison report for September 2014. IETF- IEEE 802 Liaison Activity - 1. Next face to face meeting: 29 Sept 2014 (Newark Airport hotel)

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IEEE 802.11-IETF Liaison Report

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  1. IEEE 802.11-IETF Liaison Report Authors: Date:2014-09-15 Dorothy Stanley, Aruba Networks

  2. Abstract This presentation contains the IEEE 802.11 – IETF liaison report for September 2014. Dorothy Stanley, Aruba Networks

  3. IETF- IEEE 802 Liaison Activity - 1 • Next face to face meeting: 29 Sept 2014 (Newark Airport hotel) • Agenda is here: http://trac.tools.ietf.org/group/iesg/trac/wiki/3rdIEEE802andIETFleaders • Joint meetings, agenda and presentations • http://www.iab.org/activities/joint-activities/iab-ieee-coordination/ • RFC 7241, “The IEEE 802/IETF Relationship” has been published (RFC4441 update) • https://datatracker.ietf.org/doc/rfc7241/ Dorothy Stanley, Aruba Networks

  4. IETF- IEEE 802 Liaison Activity - 2 • IEEE 802 Liaisons list is available • http://ieee-sa.centraldesktop.com/802liaisondb/FrontPage • 802 EC “IETF/IAB/IESG” 802 EC Standing Committee • Formed March 2014, Pat Thaler as chair Dorothy Stanley, Aruba Networks

  5. IETF Meetings • Meetings: • November 9-14, 2014 – Honolulu • March 22-27, 2015 – Dallas • July 19-24, 2015 – Prague • November 1-6, 2015 - Yokahama • http://www.ietf.org • Newcomer training: https://www.ietf.org/edu/process-oriented-tutorials.html#newcomers • Tutorials (process and technical); Wireless Tutorial (Donald Eastlake) : https://www.ietf.org/edu/tutorials.html Dorothy Stanley, Aruba Networks

  6. Protocol to Access White Space database (paws) WG • Received request for IEEE 802.11 review of paws protocol draft document: https://datatracker.ietf.org/doc/draft-ietf-paws-protocol/ • Held IEEE 802.11 Call for Comments • No comments received • Paws Charter and problem statement documents: • Charter, see https://datatracker.ietf.org/wg/paws/charter/ • Problem Statement, see https://datatracker.ietf.org/doc/draft-patil-paws-problem-stmt/ • Use Cases and requirements, published as RFC 6953: https://datatracker.ietf.org/doc/rfc6953/ • Update [September 2014] • PAWS protocol document http://datatracker.ietf.org/doc/draft-ietf-paws-protocol/General Area Review Team comments being resolved Dorothy Stanley, Aruba Networks

  7. RADEXT WG • See http://datatracker.ietf.org/wg/radext/ • RADIUS Extensions • The RADIUS Extensions Working Group will focus on extensions to theRADIUS protocol required to define extensions to the standard attribute space as well as to address cryptographic algorithm agility and use over new transports. • In addition, RADEXT will work on RADIUS Design Guidelines and define new attributes for particular applications of authentication, authorization andaccounting such as NAS management and local area network (LAN) usage. • Updates [September 2014] • RFC 7268 published, see http://datatracker.ietf.org/doc/rfc7268/ RADIUS Attributes for IEEE 802 Networks • RFC 7360 published, see http://datatracker.ietf.org/doc/rfc7360/ “DTLS as a transport layer for RADIUS” Dorothy Stanley, Aruba Networks

  8. IETF Geographic Location and Privacy (Geopriv) WG • See http://www.ietf.org/html.charters/geopriv-charter.html • Specific reference to WLANs: • Carrying Location Objects in RADIUS, see http://www.ietf.org/proceedings/66/IDs/draft-ietf-geopriv-radius-lo-08.txt • Relative Location, published as RFC 7035, see https://datatracker.ietf.org/doc/rfc7035/ • Documents referenced in 802.11 (TGv) • Geopriv Requirements, see http://www.ietf.org/rfc/rfc3693.txt • Civic Address definitions, see http://www.ietf.org/rfc/rfc4776.txt • July 2009 Liaison to IETF GEOPRIV • See https://mentor.ieee.org/802.11/dcn/09/11-09-0718-01-000v-liaison-request-to-ietf-geopriv.doc • Updates [September 2014] • Updated: One remaining active WG draft on Representation of Uncertainty and Confidence in PIDF-LO : http://datatracker.ietf.org/doc/draft-ietf-geopriv-uncertainty/ submitted for publication Dorothy Stanley, Aruba Networks

  9. Emergency Context Resolution with Internet Technologies (ECRIT) • Working Group website: http://www.ietf.org/dyn/wg/charter/ecrit-charter.html • Emergency Services • Framework for Emergency Calling using Internet Multimedia, see http://datatracker.ietf.org/doc/rfc6443/ • Describing boundaries for Civic Addresses, see http://tools.ietf.org/id/draft-thomson-ecrit-civic-boundary-02.txt • Updates [September 2014] • Updated: Unauthorized access, see http://datatracker.ietf.org/doc/draft-ietf-ecrit-unauthenticated-access/ in IESG review • Updated: Trustworthy Location, see https://datatracker.ietf.org/doc/draft-ietf-ecrit-trustworthy-location/ Dorothy Stanley, Aruba Networks

  10. Home Networking (homenet) WG • See https://datatracker.ietf.org/wg/homenet/ • This working group focuses on the evolving networking technology within and among relatively small "residential home" networks • The task of the group is to produce an architecture document that outlines how to construct home networks involving multiple routers and subnets. • This document is expected to apply the IPv6 addressing architecture, prefix delegation, global and ULA addresses, source address selection rules and other existing components of the IPv6 architecture, as appropriate. • Updates [September 2014] Documents of interest: • Home networking Architecture for IPv6, see https://datatracker.ietf.org/doc/draft-ietf-homenet-arch/ - submitted for publication • Nome Networking Control Protocol: http://datatracker.ietf.org/doc/draft-ietf-homenet-hncp/ • Internet draft on Prefix and Address Assignment in a Home Network: http://datatracker.ietf.org/doc/draft-pfister-homenet-prefix-assignment/ • Internet draft on Minimalist Port Control Protocol Proxy: http://datatracker.ietf.org/doc/draft-stenberg-homenet-minimalist-pcp-proxy/ • Outsourcing Home Network Authoritative Naming Service: http://datatracker.ietf.org/doc/draft-mglt-homenet-front-end-naming-delegation/ • New: DNS Name Autoconfiguration for Home Network Devices: http://datatracker.ietf.org/doc/draft-jeong-homenet-device-name-autoconf/ Dorothy Stanley, Aruba Networks

  11. Operations Area Working Group • http://datatracker.ietf.org/wg/opsawg/ • Area WG processes submissions related to Operations Area WGs that have closed • Control and Provisioning of Wireless Access Points (CAPWAP) Working Group closed in 2009 • Responded to requests from OPSAWG chairs for IEEE 802.11 review • “Alternate Tunnel Encapsulation for Data Frames in CAPWAP” http://www.ietf.org/id/draft-zhang-opsawg-capwap-cds-02.txt , see Slide 5 in https://mentor.ieee.org/802.11/dcn/14/11-14-0368-01-0000-march-2014-liaison-to-ietf-report.pptx • “IEEE 802.11 MAC Profile for CAPWAP” https://datatracker.ietf.org/doc/draft-ietf-opsawg-capwap-hybridmac/ , see https://mentor.ieee.org/802.11/dcn/14/11-14-0684-01-0000-capwap-hybridmac-liaison-response.docx • “CAPWAP extension for 802.11n and Power/channel Autoconfiguration” http://datatracker.ietf.org/doc/draft-ietf-opsawg-capwap-extension/, see https://mentor.ieee.org/802.11/dcn/14/11-14-0913-01-0000-liaison-response-opsawg-capwap-extension.docx • Operations Area Working Group work group items • http://datatracker.ietf.org/doc/draft-ietf-opsawg-capwap-extension/ • New version posted (r6) http://datatracker.ietf.org/doc/draft-ietf-opsawg-capwap-hybridmac • New version posted (r3): http://datatracker.ietf.org/doc/draft-ietf-opsawg-capwap-alt-tunnel/ • One additional individual submission: http://datatracker.ietf.org/doc/draft-xue-opsawg-capwap-alt-tunnel-information/ “Specification Alternate Tunnel Information for Data Frames in WLAN” Dorothy Stanley, Aruba Networks

  12. Active Queue Management (AQM) • Active Queue Management and Packet Scheduling Working Group website: http://datatracker.ietf.org/wg/aqm/charter/ • IETF Recommendations Regarding Active Queue Management to update https://datatracker.ietf.org/doc/rfc2309/ • Updates [September 2014] • http://datatracker.ietf.org/doc/draft-ietf-aqm-recommendation/ Dorothy Stanley, Aruba Networks

  13. Transport Layer Security (TLS) • Transport Layer Security Working Group website: http://datatracker.ietf.org/wg/aqm/charter/ • Work underway on a new version of TLS (used in EAP methods): Transport Layer Security Protocol Version 1.3 • Updates [September 2014] • TLS version 1.3 http://datatracker.ietf.org/doc/draft-ietf-tls-tls13/ Dorothy Stanley, Aruba Networks

  14. Extensions for Scalable DNS Service Discovery (dnssd) • Working Group website: http://datatracker.ietf.org/wg/dnssd/charter/ • Charter: Develop scalable DNS-SD/mDNSExtension requirements and standard solutions to address problematic use of mDNS and DNS-SD in networks today • mDNSdiscovery of services on other links is not possible • Multicast transmissions over wireless are very expensive • Addressed with different ad hoc technologies • Of interest to: Homenet, Zero configuration, Enterprise-grade vendors of 802.11 infrastructure, Multi-link mesh networking • Updates [September 2014] • Requirements document in working group last call: http://datatracker.ietf.org/doc/draft-ietf-dnssd-requirements/ Dorothy Stanley, Aruba Networks

  15. Of Interest to Smart Grid • 6LOWPAN • Working Group website: http://datatracker.ietf.org/wg/6lowpan/charter/ • Focus: IPv6 over Low Power PAN: Adaption of IPv6 protocol to operate on constrained nodes and link layers • ROLL • Working Group website: http://datatracker.ietf.org/wg/roll/ • Focus: Routing over Low Power and LossyNetworks • CORE • (Constrained RESTful Environments) Working Group website: http://datatracker.ietf.org/wg/core/ • Focus: framework for resource-oriented applications intended to run on constrained IP networks. Dorothy Stanley, Aruba Networks

  16. References • RFC 4017 - IEEE 802.11 Requirements on EAP Methods • Jan 2012 report (PAWS, Homenet details), https://mentor.ieee.org/802.11/dcn/12/11-12-0122-01-0000-january-2012-liaison-to-ietf.ppt Dorothy Stanley, Aruba Networks

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